Read about the symptoms, causes and treatment of diarrhoea. This can help you cope with this problem.
About 1 out of every 10 people (10%) with cancer have diarrhoea due to the cancer or its treatment.
Diarrhoea can be a side effect of cancer treatment or the cancer itself. Having a combination of treatments can cause worse diarrhoea.
Doctors and nurses might ask you questions and do tests to assess how severe your diarrhoea is and whether it needs treatment.
There are a number of different ways to help treat diarrhoea and medicines you can have.
Find out about all the ways you can cope with diarrhoea caused by cancer or its treatment.